102Pd(n, γ) cross section measurement using DANCE

被引：0

作者：

Hatarik, R ^{[1
]}

Alpizar-Vicente, AM

Bredeweg, TA

Esch, EI

Greife, U

Haight, RC

O'Donnell, JM

Reifarth, R

Rundberg, RS

Ullmann, JL

Vieira, DJ

Wouters, JM

机构：

[1] Colorado Sch Mines, Golden, CO 80401 USA

[2] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

来源：

CAPTURE GAMMA-RAY SPECTROSCOPY AND RELATED TOPICS | 2006年 / 819卷

关键词：

nucleosynthesis; p-process; keV neutron capture;

D O I：

暂无

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The neutron capture cross section of the proton rich nucleus Pd-102 was measured with the Detector for Advanced Neutron Capture Experiments (DANCE) at the Los Alamos Neutron Science Center. The target was a 2mg Pd foil with 78% enriched Pd-102. It was held by a 0.9 mu m thick Mylar bag which was selected after comparing different thicknesses of Kapton and Mylar for their scattering background. To identify the contribution of the other Pd isotopes the data of a natural Pd sample was compared to the data of the Pd-102 enriched sample. A C-12 sample was used to determine the scattering background. The Pd-102(n,gamma) rate is ofimportance for the p-process nucleosynthesis.

引用

页码：278 / +

页数：2

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